Criminal justice client rehabs can be considered like a significantly better option than time in jail or heavy fines for individuals who have been convicted of any kind of alcohol or drug related crime. As an example, someone who has been found guilty of driving while impaired of drugs or alcohol may be eligible for rehabilitation services for problem as an alternative to serving time in prison. The judge might even order the individual receive rehab, either alone or along with other consequences. First time offenders in particular tend to be given the opportunity to pick a criminal justice client rehab as an alternative to other sentencing, and it is well-advised they take advantage of it if it is an alternative. The theory behind criminal justice client rehabs is it is much more effective and efficient to invest effort and time into rehabilitation than punishment. Much research has been completed to find out how effective this approach is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehab. All indicators seem quite positive, and criminal justice clients who do take part in treatment have a much better potential for remaining out of the system after treatment.